One person is dead and three others are in hospital, following a two-car crash on the Summerland Way, north of Grafton.
The accident happened just before 3 o’clock on Saturday afternoon at Clifden – two helicopters among the emergency services called to the scene.
A total of six people were involved in the crash.
One of the injured was taken to hospital in a serious condition, while two others were reported as being serious but stable.
Another two people were uninjured.
The Summerland Way remains closed, with motorists advised to use the Pacific Highway.